103421511

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5581}}^1$

素因数の和:5687

約数の個数: 24

約数和(自身を含む): 156742560

約数和(自身を除く): 53321049

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 5581, 6177, 16743, 18531, 50229, 161849, 396251, 485547, 1188753, 1456641, 3566259, 11491279, 34473837, 103421511]

約数ペア:

[(1, 103421511), (3, 34473837), (9, 11491279), (29, 3566259), (71, 1456641), (87, 1188753), (213, 485547), (261, 396251), (639, 161849), (2059, 50229), (5581, 18531), (6177, 16743)]